Black is a 2005 Indian English- and Hindi-language drama film co-written, directed, and co-produced by Sanjay Leela Bhansali. It stars Amitabh Bachchan and Rani Mukerji in lead roles, with Ayesha Kapur, Shernaz Patel and Dhritiman Chatterjee in supporting roles. The film narrates the story of Michelle (Mukerji), a deaf-and-blind woman, and her relationship with her teacher Debraj (Bachchan), an elderly alcoholic teacher who himself later develops Alzheimer's disease.

Dhritiman Chatterjee is an Indian actor. He began his acting career in 1970 as the protagonist of Satyajit Ray's Pratidwandi. Most of his acting work has been in India's "parallel", or independent, cinema with filmmakers such as Satyajit Ray, Mrinal Sen and Aparna Sen, among others and is noted for his acting skills. He has also worked in English films with well-known filmmakers such as Deepa Mehta and Jane Campion.